http://www.phillytrib.com/sports/nigeria-savors-its-olympic-bobsled-debut-moment/article_69bcc4a8-c671-5eff-85ec-4ea2edb932e3.html

This article represents diversity in global events because the Nigerian bobsled debut is the first African country to represent this winter sport in an Olympic Event. The article addresses that the important fact is that they are gaining representation, regardless of their actual placement. The author themselves points out that the team may actually lose or place too low to medal, but that it doesn't really matter to the athletes.